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Pollux 7x4 Nichia 757 TW LED Module Tunable White 2700-4000K CRI90 640lm 175mA 3.4W 27.4cm
- Linear LED module matched to the Gaggione POLLUX7X1 optics family
- Luminous flux 640 lm (2336 lm/m) at 2700-4000K, CRI 90
- Power consumption 3.4 W at an efficacy of 185 lm/W
- 28 brand LEDs from Nichia
- Beam angle 120°
- Dimensions 274 x 28 x 1.5 mm
- Made in Germany with brand LEDs, automated placement and full electrical testing
- 5 years warranty
Pollux 7x4 Nichia 757 TW LED Module Tunable White 2700-4000K CRI90 640lm 175mA 3.4W 27.4cm
This product is a linear LED module from the Pollux family, equipped with 28 LEDs from Nichia (757 series) and delivering 640 lm at 2700-4000K with CRI 90, 3.4 W of power consumption and an efficacy of 185 lm/W.
Pollux modules put a row of LEDs on a compact rigid board with a defined pitch that matches the Gaggione POLLUX7X1 optics family. That is the point of the system: because the LED spacing and the board outline are fixed, the same module can be turned into a narrow wall grazer, an elliptical wall washer or a wide flood simply by clipping on a different lens, with no change to the electronics or the mechanics.
The module is operated with a constant current driver and mounted directly onto a heat sink or the metal body of the luminaire. Different LED types are available across the family, from high-CRI mid-power packages to tunable white and high-output CSP LEDs, so the same mechanical platform covers a wide range of light levels and light qualities.
Why we build with Nichia LEDs
Nichia is a major Japanese LED manufacturer and one of the companies closely associated with the development and commercialisation of high-brightness blue and white LED technology. Its professional lighting LEDs are selected for well-documented optical and electrical characteristics, tight binning options and long-term characterisation. For a luminaire maker, that means the PCB, driver and thermal design can be built around defined forward-voltage, flux, colour and temperature limits instead of anonymous components whose behaviour may change from one batch to the next.
The Pollux 7x4 comes with a 5-year warranty. A warranty period of that length is only possible because the components, the thermal design and the production process are under our own control, and it gives you real investment security on a component that will be built into an installation.
Made in Germany – for reliable quality
This Lumistrips light engine is developed and manufactured at our production site in Germany. The PCB is assembled on controlled SMD equipment and the finished boards are visually inspected and electrically tested. We use specified, traceable LED components and defined production parameters so that current, voltage, light output and colour remain reproducible from batch to batch.
The difference from generic LED tape or anonymous modules is control of the complete light engine: copper layout, soldering quality, LED spacing, component selection and thermal path are defined together. That gives luminaire makers a more predictable component for continuous operation, easier qualification and repeat orders that behave like the original build.
Technical features
- 28 LEDs from Nichia (757)
- Colour temperature: 2700-4000K (Tunable White)
- Colour rendering index: CRI 90
- Luminous flux: 640 lm (typical)
- Luminous flux per metre: 2336 lm/m
- Power consumption: 3.4 W
- Luminous efficacy: 185 lm/W
- Operating point: 175 mA at 19.9 V
- Beam angle: 120°
- Board type: Rigid
- Dimensions: 274 x 28 x 1.5 mm
- Dimmable
- Rated lifetime: 60000 h
- Warranty: 5 years
- Weight: 32 g
Applications
- Spotlights and downlights
- Industrial and machine lighting
- Shop and accent lighting
- Architectural lighting
- Custom luminaire development
| SKU | 42369 |
|---|---|
| Weight brut (g) | 32.000000 |
| Colour | Tunable White |
| Colour Temperature | 2700-4000K |
| Colour Rendering Index | 90 |
| Luminous Flux per meter | 2336 |
| Bright like (W) | 43 |
| Luminous Flux Typ (lm) | 640 |
| Efficacy (lm per W) | 185 |
| Power (W) | 3.4 |
| Dimmable | Dimmable |
| Viewing Angle | 120° |
| Warranty (months) | 60 |
| Lifetime for residential, 3h daily (yrs) | 55 |
| Product lifetime (h) | 60000 |
| Lifetime for commercial, 12h daily (yrs) | 14 |
| Manufacturer Product Code | 42369 |
| Product Family | Pollux |
| Strip Type | Rigid |
| LEDs number per sales unit | 28 |
| Dimensions | 274 x 28 x 1.5 mm |
| Dimensions: Length (cm) | 27.4 |
| Dimensions: Width (mm) | 28 |
| Dimensions: Height (mm) | 1.5 |
| Brand | Lumistrips |
| Forward Voltage Typ (V) | 19.9 |
